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Minor planet follow-up portal
v. 3.15.3
2025 OH
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Name
5GF3E21 → 2025 OH
Type
NEO
Status
Not Following
Source
Minor Planet Center
UTC date
------------ Any 1.0m ------------
LSC 1.0m - W85-87; (CTIO, Chile)
ELP 1.0m - V37,V39; (McDonald, Texas)
COJ 1.0m - Q63-64; (Siding Spring, Aust.)
CPT 1.0m - K91-93; (Sutherland, S. Africa)
TFN 1.0m - Z31,Z24; (Tenerife, Spain)
------------ Any 0.4m ------------
LSC 0.4m - W89,W79; (CTIO, Chile)
ELP 0.4m - V38; (McDonald, Texas)
OGG 0.4m - T03-04; (Maui, Hawaii)
COJ 0.4m - Q58-59; (Siding Spring, Aust.)
CPT 0.4m - L09; (Sutherland, S. Africa)
TFN 0.4m - Z17,Z21; (Tenerife, Spain)
------------ Any 2.0m ------------
FTS 2.0m - E10; (Siding Spring, Aust.) [MuSCAT4]
FTN 2.0m - F65; (Maui, Hawaii ) [MuSCAT3]
------------ Non LCO ------------
Mt John 1.8m - 474 (Mt John, NZ)
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Last Update: 2025-Jul-17 17:51
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60873.0
July 17, 2025
Orbital inclination in deg
21.69552
Longitude of Ascending Node (deg)
293.86474
Arg of perihelion (deg)
51.9679
Eccentricity
0.2463586
Mean distance (AU)
1.3442271
Mean Anomaly (deg)
328.838
Absolute Magnitude (H)
24.3
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
49
Diameter in meters
(range)
24 - 183
Physical Parameters
Diameter
Initial Diameter Guess using H=24.3 and albedo=0.14 (0.01 to 0.5)
MPC Default
49.03 m
+134.0 / -23.0
Follow-up Details
NEOCP
digest2
score
79
Number of observations
24
Arc length (days)
1.12
Time since last observation (days)
0.60
Spectroscopy Details
Known Taxonomies
None
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